Harnessing modern glassblowing technology for you to create brilliant music with the “Sound of Glass”.

Through creative innovation & quality craftsmanship, we strive to produce outstanding glass guitar slides and picks that compliment your sound and style. Silica Sound is the original handmade glass guitar slide made with a tapered fit, since 2003. Handcrafted in California, U.S.A.

Silica Sound glass guitar slides are handmade with a thickened end to promote a unique grip on the tip of your finger, as well as added mass for better sustain. They are unlike any other glass guitar slide in the way they feel, sound and look.

Medium Wall: Models #419 - 422

Our Medium Wall Slides are a lighter weight slide that are fast but still have good sustain because of the built in taper. They grab your finger snuggly and look good. The #419 and #420 are our original slides that we first started making. There are 2 different diameters available that each have 2 different lengths. We can also custom tailor the length or taper to your specifications.